# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
pkgname=rsync
pkgver=3.3.0
pkgrel=0
pkgdesc="A file transfer program to keep remote files in sync"
url="https://rsync.samba.org/"
arch="all"
license="GPL-3.0-or-later"
makedepends="
	acl-dev
	attr-dev
	lz4-dev
	perl
	popt-dev
	xxhash-dev
	zlib-dev
	zstd-dev
	"
subpackages="$pkgname-doc $pkgname-openrc rrsync::noarch"
source="https://download.samba.org/pub/rsync/rsync-$pkgver.tar.gz
	rsyncd.initd
	rsyncd.confd
	rsyncd.conf
	rsyncd.logrotate
	"

# secfixes:
#   3.2.4-r2:
#     - CVE-2022-29154
#   3.1.2-r7:
#     - CVE-2017-16548
#     - CVE-2017-17433
#     - CVE-2017-17434
#   0:
#     - CVE-2020-14387

# delete the itemize test because it is flawed and depends on filesystem-specific behavior
prepare() {
	default_prepare
	update_config_sub

	rm testsuite/itemize.test

	# Prevent the aports version being used
	printf '#!/bin/sh\n\necho "#define RSYNC_GITVER RSYNC_VERSION" >git-version.h\n' >mkgitver
}

build() {
	CFLAGS="$CFLAGS -flto=auto" \
	./configure \
		--build=$CBUILD \
		--host=$CHOST \
		--prefix=/usr \
		--sysconfdir=/etc \
		--mandir=/usr/share/man \
		--localstatedir=/var \
		--enable-acl-support \
		--enable-xattr-support \
		--enable-xxhash \
		--without-included-popt \
		--without-included-zlib \
		--disable-openssl
		# openssl is disabled since xxh checksums are faster anyway
	make
}

check() {
	make check
}

package() {
	make DESTDIR="$pkgdir" install

	install -Dm755 "$srcdir"/rsyncd.initd "$pkgdir"/etc/init.d/rsyncd
	install -Dm644 "$srcdir"/rsyncd.conf "$pkgdir"/etc/rsyncd.conf
	install -Dm644 "$srcdir"/rsyncd.confd "$pkgdir"/etc/conf.d/rsyncd
	install -Dm644 "$srcdir"/rsyncd.logrotate "$pkgdir"/etc/logrotate.d/rsyncd
	install -Dm755 support/rrsync -t "$pkgdir"/usr/bin/
	install -Dm644 rrsync.1 -t "$pkgdir"/usr/share/man/man1/
}

rrsync() {
	pkgdesc="Restricted rsync, restricts rsync to a subdir declared in .ssh/authorized_keys"
	depends="rsync python3"

	amove usr/bin/rrsync
}

sha512sums="
df5c53bc2f2b0e7e30f475903e5e4296dc2fbcf08e9ea6c3c61462d0e52b067c27e82deeb4be79102c86e9aa55a825182e126f22df44dabf5b7328acb2a01d10  rsync-3.3.0.tar.gz
b9bf1aa02f96e4294642ead5751bd529ca1267c08e83a16342fba5736c3a8ec89568feb11fb737e974cb1bee7e00e7a8898d25844892366c6167b9ea8d1e647c  rsyncd.initd
d91337cfb57e6e3b2a8ba1e24f7d851dd927bfc327da2212b9eb0acda0e1ca2f24987f6dcc4903eccc3bf170e0f115172b3cfa5a172700495296f26302c834d7  rsyncd.confd
3db8a2b364fc89132af6143af90513deb6be3a78c8180d47c969e33cb5edde9db88aad27758a6911f93781e3c9846aeadc80fffc761c355d6a28358853156b62  rsyncd.conf
e7ff164926785c4eff2ea641c7ce2d270b25f1c26d93a6108bb6ff2c0207a28ebfd93dca39596243446ce41aceaeae62fc2b34084eb9c9086fcdbc03a657eed8  rsyncd.logrotate
"
